// IStudentManager.aidl
package com.coder520.remoteservicestudy;
import com.coder520.remoteservicestudy.Student;
import java.util.List;

// Declare any non-default types here with import statements

interface IStudentManager {
    int getStudentCount();
    //in, out, inout
    void addStudent(in Student student);
    void deleteStudent(int id);
    List<Student> getAllStudent();
}
